24 Harold Street Unit B, Greenwich, Connecticut 06807

About this home

Welcome to 24 Harold Street, where style, space, and convenience come together in the heart of Cos Cob. Enjoy easy access to parks, coffee shops, restaurants, the waterfront, Metro-North, and I-95, with Greenwich Avenue less than five minutes away and NYC under an hour. Step inside to a beautifully designed home featuring a chef's kitchen with stainless steel appliances and an oversized island. A first-floor bedroom with a full bathroom offers exceptional flexibility for guests, a home office, or convenient main-level living, with easy access to the garage. Upstairs, the spacious primary suite provides a relaxing retreat with a soaking tub, walk-in closet, and custom California Closets. Front and rear decks offer ideal spots for morning coffee, fresh air, or tending to a herb garden. Outside, the gated and fenced front yard provides added privacy along with plenty of space to enjoy the outdoors. The generous rear yard is perfect for kicking a ball around, relaxing with friends, or hosting the next neighborhood get-together. The finished lower level adds even more flexible living space and can easily serve as a gym, playroom, home office, or media room. With beautiful curb appeal, versatile living spaces, and an unbeatable location, 24 Harold Street truly has it all.

Flood risk: check the FEMA flood map for this address.

HOA & Fees

Schools

Taxes

Interior

Building & Exterior

Lot & Land

Energy

What it would cost per month

An estimate you can adjust — not a quote, and not an offer of credit. Principal and interest only, plus the taxes and HOA already on this listing. Insurance, PMI and closing costs are not included. Rate seeded at 6.5% (August 2026); change it to whatever your lender quotes.

What's nearby

Distances are straight-line from the property, not driving or walking routes. Places data © OpenStreetMap contributors.

Recent comparable sales

The 5 closest recent sales to this home, nearest match first — same building where possible, then the surrounding streets, widening only when there is nothing closer. These are recorded sale prices from the MLS, not estimates. No automated valuation is shown, because what a home is worth depends on condition, layout and timing that a formula cannot see — call John at 203·883·3399 to read them properly against this home.

5 comparable sales — median $2,575,000, ranging $1,660,000 to $3,100,000.

Same building, sold in the last year
• 24 Harold Street Unit E4 bd · 4 ba · 2,736 sq ft
  $1,660,000$606/sq ft2026-03-09
Within a 15-minute walk, sold in the last year
• 523 East Putnam Avenue Unit B3 bd · 4 ba · 3,251 sq ft · 0.2 mi away
  $2,550,000$784/sq ft2025-09-09
Within about a mile and a half, sold in the last 2 years
• 1 Old Church Road Unit 63 bd · 4 ba · 3,218 sq ft · 1.2 mi away
  $3,100,000$963/sq ft2026-06-22
• 1 Old Church Road Apt 13 bd · 4 ba · 2,670 sq ft · 1.2 mi away
  $2,575,000$964/sq ft2026-04-13
• 2 Old Church Road Unit 14 bd · 4 ba · 2,463 sq ft · 1.3 mi away
  $2,900,000$1,177/sq ft2026-06-12

More homes in Greenwich

Closest in price to this one.

• 16 Hawthorne Street South Unit A3 bed · 5 bath · 2,514 sq ft$1,850,000
• 8 View Street Unit 73 bed · 3 bath · 3,058 sq ft$1,495,000
• 25 West Elm Street Unit 372 bed · 2 bath · 1,373 sq ft$1,350,000
• 47 Lafayette Place Unit 5H2 bed · 2 bath · 1,087 sq ft$1,300,000
• 32 Reynolds Place Unit B2 bed · 3 bath · 2,026 sq ft$1,250,000
• 84 Putnam Park3 bed · 3 bath · 2,136 sq ft$1,100,000

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